10320103332 has 144 divisors (see below), whose sum is σ = 32631266304. Its totient is φ = 2671704000.

The previous prime is 10320103319. The next prime is 10320103369. The reversal of 10320103332 is 23330102301.

10320103332 is a `hidden beast` number, since 1 + 0 + 320 + 10 + 3 + 332 = 666.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 856107 + ... + 868077.

It is an arithmetic number, because the mean of its divisors is an integer number (226606016).

Almost surely, 2^10320103332 is an apocalyptic number.

10320103332 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 10320103332, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (16315633152).

10320103332 is an abundant number, since it is smaller than the sum of its proper divisors (22311162972).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

10320103332 is a wasteful number, since it uses less digits than its factorization.

10320103332 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12310 (or 12305 counting only the distinct ones).

The product of its (nonzero) digits is 324, while the sum is 18.

Adding to 10320103332 its reverse (23330102301), we get a palindrome (33650205633).

The spelling of 10320103332 in words is "ten billion, three hundred twenty million, one hundred three thousand, three hundred thirty-two".